Some of this may have already been said:
1. Bible teaches that offices of bishop and presbyter are the same(Titus 1: 5-7) Rebel is right. Catholic tradition says they are different.
2. Bible teaches all have sinned. (Heb. 4:15: ROM 3:10-12), but RCC says Mary was sinless.
3. Bible teaches Christ's sacrifice was once for all (Heb. 7:27, 9:28, 10:10). RCC tradition says priest sacrifices Christ on the altar at Mass.
4. Bible says not to bow to statues (Ex. 20:4-5). RCC tradition teaches some statues are fine.
5. The Bible says all Christians are saints and priests (Eph. 1:1, 1 Peter 2:9) Rebel is right again. RCC says saints and priests are from special castes within the Church.
6. The Bible says that Jesus is the ONLY Mediator between God and man(1Tim. 2:5), but RCC has placed Mary as Co-mediator.
7. The Bible says Christians can and should know that they have eternal life(1 John 5:13), but RCC tradition says Christian's cannot and shouldn't know that.
If the bible is the inerrant word of God, why does RCC tradition, treat it as errant?
RCC has no leg to stand on, per scripture. The only argument they have is the authority of the RCC and tradition. Both of those account for nothing when placed against scripture.
Please explain how you have Enoch who was taken into heaven because he was sinless and yet the bible says ALL have sinned? Guess there are exceptions.